Reusable chalkboard graphing stencil



FIG. 1 is a front elevation view of the reusable chalkboard graphing stencil in extended condition and showing my new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a right side elevaton view thereof, the left side elevation view being a mirror image thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevation view thereof in rolled condition; and,

FIG. 7 is a right side elevation view thereof in rolled condition, the left side elevation view in rolled condition being a mirror image thereof. 

The ornamental design for a reusable chalkboard graphing stencil, as shown and described. 